LiMgSnAu

metal
· JVASP-15826· LiMgSnAu

LiMgSnAu is a quaternary intermetallic alloy combining lithium, magnesium, tin, and gold. This is an experimental research compound rather than an established commercial material; it belongs to the family of lightweight intermetallics and precious-metal compounds being investigated for advanced applications where specific property combinations—such as low density paired with high strength or unique electronic behavior—are required. The inclusion of lithium and magnesium suggests potential applications in weight-critical aerospace or energy systems, while the gold component may confer corrosion resistance or specialized electronic properties, though practical industrial adoption remains limited and further development work is ongoing.

experimental intermetallic researchaerospace weight reductionelectronic device componentscorrosion-resistant coatingsenergy storage systemshigh-performance alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.